Appearance White, fine powder
Volatile content max. 3,5% (105°C / 12 min.)
Density 1,13 – 1,15 g/cm3 (20°C, 25% solution)
pH 8,7 – 9,3 (20°C, 25% solution)
Viscosity 9,0 – 14 sec. (Ford cup 4 - 23°C, 25% solution)
Adding 0,5-2,5% GYPSUM PLASTER RESIN GPR-120 per unit weight of gypsum is usually sufficient.
FORM & PACKAGING :
GYPSUM PLASTER RESIN GPR-120 is in form of white fine powder. It is in bags of 25 Kg net.
The material should be stored below 25°C, in a well-ventilated place. If stored properly in unopened bags, its shelf-life is up to 12 months from date the of production